3986848 has 24 divisors (see below), whose sum is σ = 8104320. Its totient is φ = 1928640.

The previous prime is 3986839. The next prime is 3986897. The reversal of 3986848 is 8486893.

3986848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3986798 and 3986807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018 + ... + 3001.

It is an arithmetic number, because the mean of its divisors is an integer number (337680).

Almost surely, 2^3986848 is an apocalyptic number.

It is an amenable number.

3986848 is an abundant number, since it is smaller than the sum of its proper divisors (4117472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3986848 is a wasteful number, since it uses less digits than its factorization.

3986848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4060 (or 4052 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The square root of 3986848 is about 1996.7092928115. The cubic root of 3986848 is about 158.5659350113.

The spelling of 3986848 in words is "three million, nine hundred eighty-six thousand, eight hundred forty-eight".